./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e9e205fa5276d2169d19b1ef4c34c90feff6cd91ed8381019b7601186a5ac469 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:12:48,937 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:12:48,940 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:12:48,994 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:12:48,994 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:12:48,998 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:12:49,000 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:12:49,004 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:12:49,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:12:49,013 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:12:49,014 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:12:49,016 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:12:49,017 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:12:49,019 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:12:49,022 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:12:49,030 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:12:49,032 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:12:49,033 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:12:49,036 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:12:49,044 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:12:49,046 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:12:49,048 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:12:49,052 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:12:49,053 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:12:49,063 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:12:49,064 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:12:49,064 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:12:49,066 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:12:49,067 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:12:49,069 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:12:49,069 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:12:49,071 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:12:49,073 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:12:49,074 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:12:49,076 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:12:49,077 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:12:49,078 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:12:49,078 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:12:49,078 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:12:49,080 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:12:49,081 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:12:49,082 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 07:12:49,133 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:12:49,134 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:12:49,135 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:12:49,136 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:12:49,136 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:12:49,136 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:12:49,137 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:12:49,137 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 07:12:49,137 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:12:49,137 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:12:49,138 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:12:49,139 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:12:49,140 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:12:49,140 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:12:49,140 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:12:49,140 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:12:49,140 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:12:49,141 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:12:49,141 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:12:49,141 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:12:49,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:12:49,142 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:12:49,142 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 07:12:49,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 07:12:49,142 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:12:49,142 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9e205fa5276d2169d19b1ef4c34c90feff6cd91ed8381019b7601186a5ac469 [2021-11-25 07:12:49,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:12:49,475 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:12:49,478 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:12:49,479 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:12:49,480 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:12:49,482 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i [2021-11-25 07:12:49,571 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/data/743782c73/a8c2bdaa651045a3ae33462f34b9c510/FLAG5a9ffccdd [2021-11-25 07:12:50,664 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:12:50,665 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i [2021-11-25 07:12:50,762 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/data/743782c73/a8c2bdaa651045a3ae33462f34b9c510/FLAG5a9ffccdd [2021-11-25 07:12:51,028 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/data/743782c73/a8c2bdaa651045a3ae33462f34b9c510 [2021-11-25 07:12:51,030 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:12:51,032 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:12:51,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:12:51,034 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:12:51,037 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:12:51,038 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:12:51" (1/1) ... [2021-11-25 07:12:51,039 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79ca9210 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:51, skipping insertion in model container [2021-11-25 07:12:51,039 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:12:51" (1/1) ... [2021-11-25 07:12:51,047 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:12:51,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:12:56,850 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583042,583055] [2021-11-25 07:12:56,853 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583208,583221] [2021-11-25 07:12:56,854 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583372,583385] [2021-11-25 07:12:56,854 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583537,583550] [2021-11-25 07:12:56,884 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:12:56,991 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:12:57,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583042,583055] [2021-11-25 07:12:57,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583208,583221] [2021-11-25 07:12:57,713 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583372,583385] [2021-11-25 07:12:57,713 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i[583537,583550] [2021-11-25 07:12:57,721 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:12:58,155 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:12:58,155 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58 WrapperNode [2021-11-25 07:12:58,155 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:12:58,157 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:12:58,157 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:12:58,157 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:12:58,165 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:58,401 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:58,845 INFO L137 Inliner]: procedures = 693, calls = 4703, calls flagged for inlining = 355, calls inlined = 340, statements flattened = 9896 [2021-11-25 07:12:58,846 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:12:58,847 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:12:58,847 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:12:58,848 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:12:58,859 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:58,859 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:58,958 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:58,959 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:59,394 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:59,462 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:59,546 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:59,612 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:12:59,614 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:12:59,615 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:12:59,615 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:12:59,616 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:12:58" (1/1) ... [2021-11-25 07:12:59,625 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:12:59,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:12:59,652 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:12:59,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4477d8f9-058b-49f8-972c-c53e11d0532a/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:12:59,705 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_destroy_entities [2021-11-25 07:12:59,705 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_destroy_entities [2021-11-25 07:12:59,706 INFO L130 BoogieDeclarations]: Found specification of procedure lif_s_stream [2021-11-25 07:12:59,706 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_s_stream [2021-11-25 07:12:59,706 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_mbus_code [2021-11-25 07:12:59,706 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_mbus_code [2021-11-25 07:12:59,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 07:12:59,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 07:12:59,707 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_prepare_buf [2021-11-25 07:12:59,707 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_prepare_buf [2021-11-25 07:12:59,707 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2021-11-25 07:12:59,707 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_dqbuf [2021-11-25 07:12:59,707 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_get_format [2021-11-25 07:12:59,707 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_get_format [2021-11-25 07:12:59,708 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_frame_size [2021-11-25 07:12:59,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_frame_size [2021-11-25 07:12:59,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_vsp1_device [2021-11-25 07:12:59,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_vsp1_device [2021-11-25 07:12:59,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 07:12:59,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 07:12:59,709 INFO L130 BoogieDeclarations]: Found specification of procedure to_uds [2021-11-25 07:12:59,709 INFO L138 BoogieDeclarations]: Found implementation of procedure to_uds [2021-11-25 07:12:59,709 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video [2021-11-25 07:12:59,709 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video [2021-11-25 07:12:59,709 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_prepare [2021-11-25 07:12:59,709 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_prepare [2021-11-25 07:12:59,709 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_remote_pad [2021-11-25 07:12:59,710 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_remote_pad [2021-11-25 07:12:59,710 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-25 07:12:59,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-25 07:12:59,710 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init_formats [2021-11-25 07:12:59,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init_formats [2021-11-25 07:12:59,711 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init [2021-11-25 07:12:59,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init [2021-11-25 07:12:59,711 INFO L130 BoogieDeclarations]: Found specification of procedure uds_try_format [2021-11-25 07:12:59,711 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_try_format [2021-11-25 07:12:59,711 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_frame_size [2021-11-25 07:12:59,712 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_frame_size [2021-11-25 07:12:59,712 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 07:12:59,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 07:12:59,712 INFO L130 BoogieDeclarations]: Found specification of procedure to_lut [2021-11-25 07:12:59,713 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lut [2021-11-25 07:12:59,713 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_mbus_code [2021-11-25 07:12:59,713 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_mbus_code [2021-11-25 07:12:59,713 INFO L130 BoogieDeclarations]: Found specification of procedure lut_get_format [2021-11-25 07:12:59,714 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_get_format [2021-11-25 07:12:59,714 INFO L130 BoogieDeclarations]: Found specification of procedure sru_get_format [2021-11-25 07:12:59,714 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_get_format [2021-11-25 07:12:59,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_vsp1_device [2021-11-25 07:12:59,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_vsp1_device [2021-11-25 07:12:59,715 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_read [2021-11-25 07:12:59,715 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_read [2021-11-25 07:12:59,715 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_irq_handler [2021-11-25 07:12:59,715 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_irq_handler [2021-11-25 07:12:59,716 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_frame_size [2021-11-25 07:12:59,716 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_frame_size [2021-11-25 07:12:59,716 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_frame_end [2021-11-25 07:12:59,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_frame_end [2021-11-25 07:12:59,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 07:12:59,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 07:12:59,718 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-25 07:12:59,718 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-25 07:12:59,718 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_cleanup_ctx [2021-11-25 07:12:59,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_cleanup_ctx [2021-11-25 07:12:59,719 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_s_stream [2021-11-25 07:12:59,720 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_s_stream [2021-11-25 07:12:59,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 07:12:59,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 07:12:59,720 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_selection [2021-11-25 07:12:59,720 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_selection [2021-11-25 07:12:59,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-25 07:12:59,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-25 07:12:59,721 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-25 07:12:59,721 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-25 07:12:59,721 INFO L130 BoogieDeclarations]: Found specification of procedure uds_s_stream [2021-11-25 07:12:59,721 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_s_stream [2021-11-25 07:12:59,721 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-11-25 07:12:59,722 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-11-25 07:12:59,722 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_write [2021-11-25 07:12:59,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_write [2021-11-25 07:12:59,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:12:59,722 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_cleanup [2021-11-25 07:12:59,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_cleanup [2021-11-25 07:12:59,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_31 [2021-11-25 07:12:59,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_31 [2021-11-25 07:12:59,723 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-25 07:12:59,723 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-25 07:12:59,724 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2021-11-25 07:12:59,724 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2021-11-25 07:12:59,724 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_stream [2021-11-25 07:12:59,724 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_stream [2021-11-25 07:12:59,724 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-25 07:12:59,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-25 07:12:59,725 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_format [2021-11-25 07:12:59,725 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_format [2021-11-25 07:12:59,726 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-25 07:12:59,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-25 07:12:59,726 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2021-11-25 07:12:59,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_reqbufs [2021-11-25 07:12:59,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 07:12:59,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 07:12:59,727 INFO L130 BoogieDeclarations]: Found specification of procedure to_rwpf [2021-11-25 07:12:59,727 INFO L138 BoogieDeclarations]: Found implementation of procedure to_rwpf [2021-11-25 07:12:59,727 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_format_info [2021-11-25 07:12:59,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_format_info [2021-11-25 07:12:59,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 07:12:59,728 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_mbus_code [2021-11-25 07:12:59,728 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_mbus_code [2021-11-25 07:12:59,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-25 07:12:59,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-25 07:12:59,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-25 07:12:59,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-25 07:12:59,729 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-25 07:12:59,729 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-25 07:12:59,729 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_ready [2021-11-25 07:12:59,729 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_ready [2021-11-25 07:12:59,730 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_ctrl [2021-11-25 07:12:59,730 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_ctrl [2021-11-25 07:12:59,731 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_selection [2021-11-25 07:12:59,733 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_selection [2021-11-25 07:12:59,734 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_write [2021-11-25 07:12:59,735 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_write [2021-11-25 07:12:59,735 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_set_format [2021-11-25 07:12:59,736 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_set_format [2021-11-25 07:12:59,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:12:59,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-25 07:12:59,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-25 07:12:59,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-25 07:12:59,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-25 07:12:59,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-25 07:12:59,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-25 07:12:59,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-11-25 07:12:59,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-11-25 07:12:59,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-25 07:12:59,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-25 07:12:59,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2021-11-25 07:12:59,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2021-11-25 07:12:59,745 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_frame_size [2021-11-25 07:12:59,745 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_frame_size [2021-11-25 07:12:59,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2021-11-25 07:12:59,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2021-11-25 07:12:59,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:12:59,745 INFO L130 BoogieDeclarations]: Found specification of procedure sru_set_format [2021-11-25 07:12:59,746 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_set_format [2021-11-25 07:12:59,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 07:12:59,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 07:12:59,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:12:59,746 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsit [2021-11-25 07:12:59,746 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsit [2021-11-25 07:12:59,746 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_write [2021-11-25 07:12:59,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_write [2021-11-25 07:12:59,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 07:12:59,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 07:12:59,747 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_start_streaming [2021-11-25 07:12:59,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_start_streaming [2021-11-25 07:12:59,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 07:12:59,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 07:12:59,748 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___1 [2021-11-25 07:12:59,748 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___1 [2021-11-25 07:12:59,748 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_get_format [2021-11-25 07:12:59,748 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_get_format [2021-11-25 07:12:59,748 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_open [2021-11-25 07:12:59,748 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_open [2021-11-25 07:12:59,748 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video_buffer [2021-11-25 07:12:59,749 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video_buffer [2021-11-25 07:12:59,749 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_pipeline [2021-11-25 07:12:59,749 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_pipeline [2021-11-25 07:12:59,749 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_vdev_queue [2021-11-25 07:12:59,749 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_vdev_queue [2021-11-25 07:12:59,749 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_type [2021-11-25 07:12:59,749 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_type [2021-11-25 07:12:59,749 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-11-25 07:12:59,750 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-11-25 07:12:59,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_vsp1_device [2021-11-25 07:12:59,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_vsp1_device [2021-11-25 07:12:59,750 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 07:12:59,750 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 07:12:59,750 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-25 07:12:59,750 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-25 07:12:59,751 INFO L130 BoogieDeclarations]: Found specification of procedure sru_try_format [2021-11-25 07:12:59,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_try_format [2021-11-25 07:12:59,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:12:59,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:12:59,751 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_suspend [2021-11-25 07:12:59,751 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_suspend [2021-11-25 07:12:59,751 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-25 07:12:59,752 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-25 07:12:59,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_vsp1_pipeline [2021-11-25 07:12:59,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_vsp1_pipeline [2021-11-25 07:12:59,752 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_enable [2021-11-25 07:12:59,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_enable [2021-11-25 07:12:59,752 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_try_format [2021-11-25 07:12:59,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_try_format [2021-11-25 07:12:59,753 INFO L130 BoogieDeclarations]: Found specification of procedure to_sru [2021-11-25 07:12:59,753 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sru [2021-11-25 07:12:59,753 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_size [2021-11-25 07:12:59,753 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_size [2021-11-25 07:12:59,753 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2021-11-25 07:12:59,753 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2021-11-25 07:12:59,753 INFO L130 BoogieDeclarations]: Found specification of procedure lut_s_stream [2021-11-25 07:12:59,753 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_s_stream [2021-11-25 07:12:59,754 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_cleanup [2021-11-25 07:12:59,754 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_cleanup [2021-11-25 07:12:59,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 07:12:59,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 07:12:59,754 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_create_bufs [2021-11-25 07:12:59,754 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_create_bufs [2021-11-25 07:12:59,754 INFO L130 BoogieDeclarations]: Found specification of procedure uds_passband_width [2021-11-25 07:12:59,755 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_passband_width [2021-11-25 07:12:59,755 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_disable [2021-11-25 07:12:59,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_disable [2021-11-25 07:12:59,755 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_write [2021-11-25 07:12:59,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_write [2021-11-25 07:12:59,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-25 07:12:59,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-25 07:12:59,755 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_get_pad_format [2021-11-25 07:12:59,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_get_pad_format [2021-11-25 07:12:59,756 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2021-11-25 07:12:59,756 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2021-11-25 07:12:59,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 07:12:59,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 07:12:59,756 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_write [2021-11-25 07:12:59,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_write [2021-11-25 07:12:59,757 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_set_format [2021-11-25 07:12:59,757 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_set_format [2021-11-25 07:12:59,757 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_write [2021-11-25 07:12:59,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_write [2021-11-25 07:12:59,757 INFO L130 BoogieDeclarations]: Found specification of procedure __vsp1_video_try_format [2021-11-25 07:12:59,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __vsp1_video_try_format [2021-11-25 07:12:59,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-25 07:12:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-25 07:12:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2021-11-25 07:12:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2021-11-25 07:12:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-25 07:12:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-25 07:12:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_release [2021-11-25 07:12:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_release [2021-11-25 07:12:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-25 07:12:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-25 07:12:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-25 07:12:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-25 07:12:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_remove [2021-11-25 07:12:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_remove [2021-11-25 07:12:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_resume [2021-11-25 07:12:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_resume [2021-11-25 07:12:59,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_graph_mutex_of_media_device [2021-11-25 07:12:59,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_graph_mutex_of_media_device [2021-11-25 07:12:59,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:12:59,765 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-25 07:12:59,765 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-25 07:12:59,765 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_limits [2021-11-25 07:12:59,765 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_limits [2021-11-25 07:12:59,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:12:59,765 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_run [2021-11-25 07:12:59,765 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_run [2021-11-25 07:12:59,766 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratio [2021-11-25 07:12:59,768 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratio [2021-11-25 07:12:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_stop_streaming [2021-11-25 07:12:59,768 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_stop_streaming [2021-11-25 07:12:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:12:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure uds_set_format [2021-11-25 07:12:59,769 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_set_format [2021-11-25 07:12:59,769 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_probe [2021-11-25 07:12:59,769 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_probe [2021-11-25 07:12:59,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-25 07:12:59,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-25 07:12:59,769 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_create [2021-11-25 07:12:59,769 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_create [2021-11-25 07:12:59,769 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-25 07:12:59,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-25 07:12:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-25 07:12:59,770 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-25 07:12:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2021-11-25 07:12:59,770 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2021-11-25 07:12:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 07:12:59,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 07:12:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2021-11-25 07:12:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2021-11-25 07:12:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2021-11-25 07:12:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_querybuf [2021-11-25 07:12:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-25 07:12:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-25 07:12:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_entity [2021-11-25 07:12:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_entity [2021-11-25 07:12:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure to_lif [2021-11-25 07:12:59,772 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lif [2021-11-25 07:12:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_format [2021-11-25 07:12:59,772 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_format [2021-11-25 07:12:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___3 [2021-11-25 07:12:59,772 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___3 [2021-11-25 07:12:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2021-11-25 07:12:59,772 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2021-11-25 07:12:59,773 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___2 [2021-11-25 07:12:59,773 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___2 [2021-11-25 07:12:59,773 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2021-11-25 07:12:59,773 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2021-11-25 07:12:59,773 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-11-25 07:12:59,773 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_mbus_code [2021-11-25 07:12:59,773 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_mbus_code [2021-11-25 07:12:59,773 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-25 07:12:59,774 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-25 07:12:59,774 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___5 [2021-11-25 07:12:59,778 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___5 [2021-11-25 07:12:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___4 [2021-11-25 07:12:59,778 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___4 [2021-11-25 07:12:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-25 07:12:59,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-25 07:12:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure lif_set_format [2021-11-25 07:12:59,778 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_set_format [2021-11-25 07:12:59,779 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_mbus_code [2021-11-25 07:12:59,779 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_mbus_code [2021-11-25 07:12:59,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_vsp1_video [2021-11-25 07:12:59,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_vsp1_video [2021-11-25 07:12:59,779 INFO L130 BoogieDeclarations]: Found specification of procedure lif_get_format [2021-11-25 07:12:59,779 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_get_format [2021-11-25 07:12:59,779 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_crop [2021-11-25 07:12:59,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_crop [2021-11-25 07:12:59,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-25 07:12:59,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-25 07:12:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 07:12:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2021-11-25 07:12:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2021-11-25 07:12:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 07:12:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 07:12:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_querycap [2021-11-25 07:12:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_querycap [2021-11-25 07:12:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2021-11-25 07:12:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2021-11-25 07:12:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_queue [2021-11-25 07:12:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_queue [2021-11-25 07:12:59,781 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_init [2021-11-25 07:12:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_init [2021-11-25 07:12:59,781 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_s_stream [2021-11-25 07:12:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_s_stream [2021-11-25 07:12:59,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2021-11-25 07:12:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2021-11-25 07:12:59,781 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_stop [2021-11-25 07:12:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_stop [2021-11-25 07:12:59,781 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_set_subdevdata [2021-11-25 07:12:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_set_subdevdata [2021-11-25 07:12:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure lut_set_format [2021-11-25 07:12:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_set_format [2021-11-25 07:12:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_frame_size [2021-11-25 07:12:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_frame_size [2021-11-25 07:12:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_frame_size [2021-11-25 07:12:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_frame_size [2021-11-25 07:12:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_vsp1_video [2021-11-25 07:12:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_vsp1_video [2021-11-25 07:12:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2021-11-25 07:12:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2021-11-25 07:12:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_s_stream [2021-11-25 07:12:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_s_stream [2021-11-25 07:12:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_vdev_queue [2021-11-25 07:12:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_vdev_queue [2021-11-25 07:12:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-25 07:12:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-25 07:12:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 07:12:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 07:12:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure uds_get_format [2021-11-25 07:12:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_get_format [2021-11-25 07:12:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-25 07:12:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-25 07:12:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2021-11-25 07:12:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2021-11-25 07:12:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2021-11-25 07:12:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_qbuf [2021-11-25 07:12:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_vsp1_pipeline [2021-11-25 07:12:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_vsp1_pipeline [2021-11-25 07:12:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_mbus_code [2021-11-25 07:12:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_mbus_code [2021-11-25 07:12:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 07:12:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-25 07:12:59,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-25 07:12:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 07:12:59,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 07:13:01,280 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:13:01,288 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:13:12,132 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 07:15:23,364 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-25 07:15:23,534 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:15:26,336 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:15:26,336 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 07:15:26,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:15:26 BoogieIcfgContainer [2021-11-25 07:15:26,347 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:15:26,348 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:15:26,348 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:15:26,359 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:15:26,359 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:15:26" (1/1) ... [2021-11-25 07:15:26,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:15:26,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2849 states and 4140 transitions. [2021-11-25 07:15:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 4140 transitions. [2021-11-25 07:15:26,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1125 [2021-11-25 07:15:26,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:26,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:28,581 INFO L134 CoverageAnalysis]: Checked inductivity of 48183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48183 trivial. 0 not checked. [2021-11-25 07:15:29,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:29,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 2853 states and 4171 transitions. [2021-11-25 07:15:29,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 4171 transitions. [2021-11-25 07:15:29,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1126 [2021-11-25 07:15:29,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:29,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:30,366 INFO L134 CoverageAnalysis]: Checked inductivity of 48183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48183 trivial. 0 not checked. [2021-11-25 07:15:30,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:30,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2854 states and 4172 transitions. [2021-11-25 07:15:30,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 4172 transitions. [2021-11-25 07:15:30,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2021-11-25 07:15:30,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:30,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:31,491 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:15:31,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:31,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 2859 states and 4183 transitions. [2021-11-25 07:15:31,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 4183 transitions. [2021-11-25 07:15:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2021-11-25 07:15:31,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:31,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:32,509 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:15:32,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:32,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2867 states and 4224 transitions. [2021-11-25 07:15:32,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 4224 transitions. [2021-11-25 07:15:32,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2021-11-25 07:15:32,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:32,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:33,714 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:15:33,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:33,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2872 states and 4236 transitions. [2021-11-25 07:15:33,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 4236 transitions. [2021-11-25 07:15:33,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2021-11-25 07:15:33,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:33,989 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:35,005 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:15:36,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:36,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2888 states and 4288 transitions. [2021-11-25 07:15:36,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 4288 transitions. [2021-11-25 07:15:36,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2021-11-25 07:15:36,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:36,044 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:36,898 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:15:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:37,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2893 states and 4324 transitions. [2021-11-25 07:15:37,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 4324 transitions. [2021-11-25 07:15:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2021-11-25 07:15:37,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:37,987 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:38,731 INFO L134 CoverageAnalysis]: Checked inductivity of 48416 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:15:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2894 states and 4325 transitions. [2021-11-25 07:15:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 4325 transitions. [2021-11-25 07:15:38,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2021-11-25 07:15:38,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:38,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:39,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:15:41,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:41,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 2904 states and 4373 transitions. [2021-11-25 07:15:41,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 4373 transitions. [2021-11-25 07:15:41,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2021-11-25 07:15:41,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:41,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:42,646 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:15:44,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2911 states and 4416 transitions. [2021-11-25 07:15:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4416 transitions. [2021-11-25 07:15:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2021-11-25 07:15:44,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:44,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:45,608 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:15:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2917 states and 4457 transitions. [2021-11-25 07:15:47,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 4457 transitions. [2021-11-25 07:15:47,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2021-11-25 07:15:47,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:47,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:48,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:48,851 INFO L134 CoverageAnalysis]: Checked inductivity of 48415 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:15:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 2918 states and 4458 transitions. [2021-11-25 07:15:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2918 states and 4458 transitions. [2021-11-25 07:15:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2021-11-25 07:15:48,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:48,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:15:53,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:53,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2929 states and 4511 transitions. [2021-11-25 07:15:53,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4511 transitions. [2021-11-25 07:15:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2021-11-25 07:15:54,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:54,012 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:54,758 INFO L134 CoverageAnalysis]: Checked inductivity of 48415 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:15:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:54,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2930 states and 4512 transitions. [2021-11-25 07:15:54,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 4512 transitions. [2021-11-25 07:15:54,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2021-11-25 07:15:54,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:54,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:15:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:15:55,899 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:15:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:15:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2939 states and 4562 transitions. [2021-11-25 07:15:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4562 transitions. [2021-11-25 07:15:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2021-11-25 07:15:59,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:15:59,791 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:00,571 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:16:00,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4578 states to 2955 states and 4578 transitions. [2021-11-25 07:16:00,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2955 states and 4578 transitions. [2021-11-25 07:16:01,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2021-11-25 07:16:01,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:01,006 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:01,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:01,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 2956 states and 4579 transitions. [2021-11-25 07:16:01,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 4579 transitions. [2021-11-25 07:16:01,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2021-11-25 07:16:01,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:01,902 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:02,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:02,603 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:02,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:02,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2958 states and 4581 transitions. [2021-11-25 07:16:02,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 4581 transitions. [2021-11-25 07:16:02,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2021-11-25 07:16:02,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:02,709 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:03,571 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:03,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:03,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2963 states and 4586 transitions. [2021-11-25 07:16:03,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4586 transitions. [2021-11-25 07:16:03,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2021-11-25 07:16:03,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:03,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:04,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:04,571 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:04,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2966 states and 4589 transitions. [2021-11-25 07:16:04,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2966 states and 4589 transitions. [2021-11-25 07:16:04,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2021-11-25 07:16:04,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:04,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:05,810 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:12,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:12,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2979 states and 4648 transitions. [2021-11-25 07:16:12,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 4648 transitions. [2021-11-25 07:16:12,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2021-11-25 07:16:12,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:12,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:13,013 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:16:13,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:13,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2981 states and 4650 transitions. [2021-11-25 07:16:13,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 4650 transitions. [2021-11-25 07:16:13,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2021-11-25 07:16:13,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:13,109 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:13,918 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:21,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:21,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 2995 states and 4712 transitions. [2021-11-25 07:16:21,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 4712 transitions. [2021-11-25 07:16:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2021-11-25 07:16:21,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:21,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:22,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:22,577 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:16:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:27,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 3005 states and 4741 transitions. [2021-11-25 07:16:27,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 4741 transitions. [2021-11-25 07:16:27,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2021-11-25 07:16:27,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:27,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:28,294 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:16:28,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:28,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 3006 states and 4742 transitions. [2021-11-25 07:16:28,363 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4742 transitions. [2021-11-25 07:16:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2021-11-25 07:16:28,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:28,378 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:28,959 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:16:29,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 3012 states and 4762 transitions. [2021-11-25 07:16:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 4762 transitions. [2021-11-25 07:16:29,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2021-11-25 07:16:29,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:29,927 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:30,637 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:16:30,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:30,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 3013 states and 4763 transitions. [2021-11-25 07:16:30,714 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 4763 transitions. [2021-11-25 07:16:30,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2021-11-25 07:16:30,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:30,729 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:30,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:31,553 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:41,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:41,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 3028 states and 4828 transitions. [2021-11-25 07:16:41,026 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 4828 transitions. [2021-11-25 07:16:41,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2021-11-25 07:16:41,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:41,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:41,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:41,763 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:16:42,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:42,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 3029 states and 4829 transitions. [2021-11-25 07:16:42,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 4829 transitions. [2021-11-25 07:16:42,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:16:42,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:42,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:42,995 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:16:43,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:43,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 3030 states and 4830 transitions. [2021-11-25 07:16:43,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4830 transitions. [2021-11-25 07:16:43,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:16:43,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:43,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:16:43,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4831 states to 3031 states and 4831 transitions. [2021-11-25 07:16:43,650 INFO L276 IsEmpty]: Start isEmpty. Operand 3031 states and 4831 transitions. [2021-11-25 07:16:43,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2021-11-25 07:16:43,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:43,663 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:43,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:44,602 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:16:55,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 3047 states and 4899 transitions. [2021-11-25 07:16:55,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 4899 transitions. [2021-11-25 07:16:55,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2021-11-25 07:16:55,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:55,646 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:56,136 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:16:59,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:16:59,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4920 states to 3054 states and 4920 transitions. [2021-11-25 07:16:59,067 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 4920 transitions. [2021-11-25 07:16:59,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2021-11-25 07:16:59,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:16:59,081 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:16:59,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:16:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:17:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:00,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3060 states and 4948 transitions. [2021-11-25 07:17:00,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4948 transitions. [2021-11-25 07:17:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:17:00,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:00,971 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:01,525 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:17:01,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:01,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 3061 states and 4949 transitions. [2021-11-25 07:17:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 4949 transitions. [2021-11-25 07:17:01,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:17:01,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:01,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:02,088 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:17:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:02,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 3063 states and 4951 transitions. [2021-11-25 07:17:02,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3063 states and 4951 transitions. [2021-11-25 07:17:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2021-11-25 07:17:02,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:02,644 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:03,255 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:17:03,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:03,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 3064 states and 4951 transitions. [2021-11-25 07:17:03,308 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 4951 transitions. [2021-11-25 07:17:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:03,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:03,324 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:03,776 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:17:03,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:03,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 3065 states and 4952 transitions. [2021-11-25 07:17:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3065 states and 4952 transitions. [2021-11-25 07:17:03,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:17:03,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:03,846 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:04,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:04,310 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:17:04,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:04,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 3066 states and 4953 transitions. [2021-11-25 07:17:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 4953 transitions. [2021-11-25 07:17:04,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:04,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:04,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:04,886 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:17:04,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:04,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3067 states and 4954 transitions. [2021-11-25 07:17:04,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 4954 transitions. [2021-11-25 07:17:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:17:04,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:04,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:05,681 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:17:07,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:07,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 3073 states and 4971 transitions. [2021-11-25 07:17:07,698 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 4971 transitions. [2021-11-25 07:17:07,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:17:07,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:07,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:07,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:08,616 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:17:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:22,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 3090 states and 5042 transitions. [2021-11-25 07:17:22,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3090 states and 5042 transitions. [2021-11-25 07:17:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:22,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:22,150 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:22,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:22,592 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:17:23,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:23,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 3091 states and 5043 transitions. [2021-11-25 07:17:23,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3091 states and 5043 transitions. [2021-11-25 07:17:23,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:23,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:23,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:23,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:23,620 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:17:23,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 3092 states and 5044 transitions. [2021-11-25 07:17:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3092 states and 5044 transitions. [2021-11-25 07:17:23,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2021-11-25 07:17:23,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:23,687 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:24,198 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:17:25,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 3104 states and 5078 transitions. [2021-11-25 07:17:25,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 5078 transitions. [2021-11-25 07:17:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:25,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:25,477 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:17:27,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:27,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 3108 states and 5086 transitions. [2021-11-25 07:17:27,100 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 5086 transitions. [2021-11-25 07:17:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:27,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:27,112 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:27,633 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:17:28,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:28,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5122 states to 3119 states and 5122 transitions. [2021-11-25 07:17:28,822 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 5122 transitions. [2021-11-25 07:17:28,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:28,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:28,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:17:31,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:31,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 3125 states and 5139 transitions. [2021-11-25 07:17:31,453 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 5139 transitions. [2021-11-25 07:17:31,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:31,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:31,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:32,298 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:17:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:47,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 3143 states and 5213 transitions. [2021-11-25 07:17:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 5213 transitions. [2021-11-25 07:17:47,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2021-11-25 07:17:47,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:47,812 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:48,411 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2021-11-25 07:17:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:49,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 3147 states and 5221 transitions. [2021-11-25 07:17:49,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3147 states and 5221 transitions. [2021-11-25 07:17:49,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2021-11-25 07:17:49,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:49,644 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:50,450 INFO L134 CoverageAnalysis]: Checked inductivity of 48647 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:17:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:54,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 3154 states and 5271 transitions. [2021-11-25 07:17:54,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3154 states and 5271 transitions. [2021-11-25 07:17:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:17:54,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:54,614 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:54,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 48406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48406 trivial. 0 not checked. [2021-11-25 07:17:56,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:56,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 3158 states and 5279 transitions. [2021-11-25 07:17:56,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 5279 transitions. [2021-11-25 07:17:56,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2021-11-25 07:17:56,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:56,959 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:17:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:17:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:17:59,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:17:59,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 3164 states and 5296 transitions. [2021-11-25 07:17:59,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 5296 transitions. [2021-11-25 07:17:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2021-11-25 07:17:59,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:17:59,888 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:00,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:00,729 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:18:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:19,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 3183 states and 5374 transitions. [2021-11-25 07:18:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 5374 transitions. [2021-11-25 07:18:19,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2021-11-25 07:18:19,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:19,703 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:19,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:18:20,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:20,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 3185 states and 5376 transitions. [2021-11-25 07:18:20,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3185 states and 5376 transitions. [2021-11-25 07:18:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:18:20,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:20,215 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:18:20,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5379 states to 3188 states and 5379 transitions. [2021-11-25 07:18:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 5379 transitions. [2021-11-25 07:18:20,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2021-11-25 07:18:20,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:20,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 48407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48407 trivial. 0 not checked. [2021-11-25 07:18:22,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:22,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 3192 states and 5387 transitions. [2021-11-25 07:18:22,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3192 states and 5387 transitions. [2021-11-25 07:18:22,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:18:22,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:22,779 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:22,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:23,639 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:18:27,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 3197 states and 5409 transitions. [2021-11-25 07:18:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 5409 transitions. [2021-11-25 07:18:27,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:18:27,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:27,705 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:18:37,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:37,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5473 states to 3207 states and 5473 transitions. [2021-11-25 07:18:37,029 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 5473 transitions. [2021-11-25 07:18:37,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2021-11-25 07:18:37,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:37,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:37,492 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:18:41,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:41,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 3211 states and 5483 transitions. [2021-11-25 07:18:41,661 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 5483 transitions. [2021-11-25 07:18:41,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:18:41,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:41,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:42,243 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2021-11-25 07:18:47,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:47,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 3219 states and 5527 transitions. [2021-11-25 07:18:47,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 5527 transitions. [2021-11-25 07:18:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2021-11-25 07:18:47,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:47,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:47,967 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:18:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:49,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 3223 states and 5559 transitions. [2021-11-25 07:18:49,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 5559 transitions. [2021-11-25 07:18:49,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:18:49,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:49,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:50,116 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:18:51,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5590 states to 3227 states and 5590 transitions. [2021-11-25 07:18:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 5590 transitions. [2021-11-25 07:18:51,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:18:51,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:51,718 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:52,151 INFO L134 CoverageAnalysis]: Checked inductivity of 48638 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:18:52,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:52,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 3228 states and 5591 transitions. [2021-11-25 07:18:52,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 5591 transitions. [2021-11-25 07:18:52,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:18:52,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:52,988 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:53,421 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:18:53,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:53,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 3230 states and 5593 transitions. [2021-11-25 07:18:53,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 5593 transitions. [2021-11-25 07:18:53,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:18:53,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:53,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:53,930 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:18:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 3231 states and 5594 transitions. [2021-11-25 07:18:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 5594 transitions. [2021-11-25 07:18:53,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2021-11-25 07:18:53,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:53,999 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:54,425 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:18:57,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:18:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5611 states to 3237 states and 5611 transitions. [2021-11-25 07:18:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states and 5611 transitions. [2021-11-25 07:18:57,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2021-11-25 07:18:57,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:18:57,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:18:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:18:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:19:21,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:21,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 3257 states and 5692 transitions. [2021-11-25 07:19:21,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 5692 transitions. [2021-11-25 07:19:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:19:21,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:21,939 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:22,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:22,378 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:19:22,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:22,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5693 states to 3258 states and 5693 transitions. [2021-11-25 07:19:22,434 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 5693 transitions. [2021-11-25 07:19:22,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:19:22,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:22,449 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:22,905 INFO L134 CoverageAnalysis]: Checked inductivity of 48638 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:19:23,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:23,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 3259 states and 5694 transitions. [2021-11-25 07:19:23,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 5694 transitions. [2021-11-25 07:19:23,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:19:23,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:23,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:24,203 INFO L134 CoverageAnalysis]: Checked inductivity of 48648 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:19:24,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:24,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 3261 states and 5701 transitions. [2021-11-25 07:19:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5701 transitions. [2021-11-25 07:19:24,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:19:24,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:24,299 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:24,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:24,730 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2021-11-25 07:19:26,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:26,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 3265 states and 5711 transitions. [2021-11-25 07:19:26,528 INFO L276 IsEmpty]: Start isEmpty. Operand 3265 states and 5711 transitions. [2021-11-25 07:19:26,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:19:26,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:26,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:26,957 INFO L134 CoverageAnalysis]: Checked inductivity of 48866 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48860 trivial. 0 not checked. [2021-11-25 07:19:28,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:28,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5720 states to 3269 states and 5720 transitions. [2021-11-25 07:19:28,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 5720 transitions. [2021-11-25 07:19:28,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:19:28,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:28,610 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:29,025 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:19:29,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5721 states to 3270 states and 5721 transitions. [2021-11-25 07:19:29,230 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5721 transitions. [2021-11-25 07:19:29,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:19:29,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:29,242 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:29,636 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:19:32,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 3274 states and 5731 transitions. [2021-11-25 07:19:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 3274 states and 5731 transitions. [2021-11-25 07:19:32,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:19:32,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:32,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:33,016 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:19:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:36,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 3279 states and 5766 transitions. [2021-11-25 07:19:36,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 5766 transitions. [2021-11-25 07:19:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:19:36,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:36,198 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:19:38,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:38,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 3283 states and 5797 transitions. [2021-11-25 07:19:38,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3283 states and 5797 transitions. [2021-11-25 07:19:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:19:38,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:38,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:19:39,212 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:20:05,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 3304 states and 5881 transitions. [2021-11-25 07:20:05,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3304 states and 5881 transitions. [2021-11-25 07:20:05,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2021-11-25 07:20:05,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:05,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:06,164 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:20:09,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 3310 states and 5899 transitions. [2021-11-25 07:20:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 5899 transitions. [2021-11-25 07:20:09,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:20:09,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:09,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:09,815 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:20:09,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:09,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 3311 states and 5900 transitions. [2021-11-25 07:20:09,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 5900 transitions. [2021-11-25 07:20:09,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:20:09,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:09,887 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:20:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 3312 states and 5901 transitions. [2021-11-25 07:20:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 5901 transitions. [2021-11-25 07:20:11,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:20:11,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:11,490 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:11,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:11,885 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2021-11-25 07:20:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5909 states to 3316 states and 5909 transitions. [2021-11-25 07:20:13,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 5909 transitions. [2021-11-25 07:20:13,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:20:13,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:13,590 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:13,984 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2021-11-25 07:20:19,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:19,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5951 states to 3324 states and 5951 transitions. [2021-11-25 07:20:19,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 5951 transitions. [2021-11-25 07:20:19,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:20:19,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:19,065 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:19,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2021-11-25 07:20:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:21,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 3325 states and 5954 transitions. [2021-11-25 07:20:21,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 5954 transitions. [2021-11-25 07:20:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:20:21,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:21,475 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:21,899 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2021-11-25 07:20:23,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:23,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 3329 states and 5985 transitions. [2021-11-25 07:20:23,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 5985 transitions. [2021-11-25 07:20:23,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:20:23,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:23,701 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:24,115 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:20:27,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:20:27,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 3335 states and 6002 transitions. [2021-11-25 07:20:27,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3335 states and 6002 transitions. [2021-11-25 07:20:27,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2021-11-25 07:20:27,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:20:27,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:20:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:20:28,733 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:21:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:00,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 3357 states and 6089 transitions. [2021-11-25 07:21:00,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 6089 transitions. [2021-11-25 07:21:00,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:21:00,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:00,459 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:00,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:01,118 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2021-11-25 07:21:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:01,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 3358 states and 6090 transitions. [2021-11-25 07:21:01,170 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 6090 transitions. [2021-11-25 07:21:01,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:21:01,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:01,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:01,775 INFO L134 CoverageAnalysis]: Checked inductivity of 48866 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48860 trivial. 0 not checked. [2021-11-25 07:21:03,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 3362 states and 6098 transitions. [2021-11-25 07:21:03,715 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states and 6098 transitions. [2021-11-25 07:21:03,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:21:03,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:03,726 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:03,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:21:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:07,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6108 states to 3366 states and 6108 transitions. [2021-11-25 07:21:07,881 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 6108 transitions. [2021-11-25 07:21:07,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:21:07,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:07,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:08,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:08,309 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:21:10,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:10,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6140 states to 3370 states and 6140 transitions. [2021-11-25 07:21:10,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 6140 transitions. [2021-11-25 07:21:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:21:10,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:10,313 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:10,718 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:21:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:12,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6143 states to 3371 states and 6143 transitions. [2021-11-25 07:21:12,629 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 6143 transitions. [2021-11-25 07:21:12,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:21:12,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:12,715 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:21:14,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:15,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 3375 states and 6174 transitions. [2021-11-25 07:21:15,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 6174 transitions. [2021-11-25 07:21:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:21:15,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:15,017 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:21:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:15,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 3376 states and 6174 transitions. [2021-11-25 07:21:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 3376 states and 6174 transitions. [2021-11-25 07:21:15,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:21:15,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:15,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:16,051 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:21:17,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:17,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6175 states to 3377 states and 6175 transitions. [2021-11-25 07:21:17,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 6175 transitions. [2021-11-25 07:21:17,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:21:17,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:17,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:17,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:17,530 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:21:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:21,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 3383 states and 6192 transitions. [2021-11-25 07:21:21,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 6192 transitions. [2021-11-25 07:21:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2021-11-25 07:21:21,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:21,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:22,276 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:21:58,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:21:58,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 3406 states and 6282 transitions. [2021-11-25 07:21:58,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3406 states and 6282 transitions. [2021-11-25 07:21:58,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:21:58,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:21:58,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:21:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:21:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2021-11-25 07:22:01,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:22:01,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 3410 states and 6290 transitions. [2021-11-25 07:22:01,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 6290 transitions. [2021-11-25 07:22:01,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:22:01,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:22:01,254 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:22:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:22:01,803 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:22:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:22:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6335 states to 3419 states and 6335 transitions. [2021-11-25 07:22:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 6335 transitions. [2021-11-25 07:22:09,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:22:09,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:22:09,828 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:22:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:22:10,232 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:22:12,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:22:12,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 3423 states and 6366 transitions. [2021-11-25 07:22:12,369 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 6366 transitions. [2021-11-25 07:22:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2021-11-25 07:22:12,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:22:12,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:22:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:22:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:22:12,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:22:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 3425 states and 6368 transitions. [2021-11-25 07:22:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 6368 transitions. [2021-11-25 07:22:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2021-11-25 07:22:12,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:22:12,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:22:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:22:13,306 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:22:14,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:22:14,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6369 states to 3426 states and 6369 transitions. [2021-11-25 07:22:14,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3426 states and 6369 transitions. [2021-11-25 07:22:14,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2021-11-25 07:22:14,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:22:14,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:22:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:22:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2021-11-25 07:22:16,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:22:16,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 3427 states and 6370 transitions. [2021-11-25 07:22:16,106 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 6370 transitions. [2021-11-25 07:22:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:22:16,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:22:16,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:22:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:22:16,608 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:22:20,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:22:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 3433 states and 6387 transitions. [2021-11-25 07:22:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 6387 transitions. [2021-11-25 07:22:20,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:22:20,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:22:20,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:22:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:22:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:23:03,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 3457 states and 6480 transitions. [2021-11-25 07:23:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 6480 transitions. [2021-11-25 07:23:03,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:03,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:03,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 48642 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48636 trivial. 0 not checked. [2021-11-25 07:23:11,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6510 states to 3465 states and 6510 transitions. [2021-11-25 07:23:11,561 INFO L276 IsEmpty]: Start isEmpty. Operand 3465 states and 6510 transitions. [2021-11-25 07:23:11,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:11,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:11,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 48642 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48636 trivial. 0 not checked. [2021-11-25 07:23:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:14,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 3471 states and 6536 transitions. [2021-11-25 07:23:14,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 6536 transitions. [2021-11-25 07:23:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:14,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:14,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:14,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2021-11-25 07:23:16,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:16,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6544 states to 3475 states and 6544 transitions. [2021-11-25 07:23:16,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3475 states and 6544 transitions. [2021-11-25 07:23:16,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:16,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:16,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:17,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:17,475 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:23:21,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6554 states to 3479 states and 6554 transitions. [2021-11-25 07:23:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3479 states and 6554 transitions. [2021-11-25 07:23:21,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:21,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:21,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:23:26,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:26,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 3484 states and 6589 transitions. [2021-11-25 07:23:26,650 INFO L276 IsEmpty]: Start isEmpty. Operand 3484 states and 6589 transitions. [2021-11-25 07:23:26,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:26,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:26,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:26,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2021-11-25 07:23:29,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:29,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6620 states to 3488 states and 6620 transitions. [2021-11-25 07:23:29,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3488 states and 6620 transitions. [2021-11-25 07:23:29,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2021-11-25 07:23:29,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:29,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:30,808 INFO L134 CoverageAnalysis]: Checked inductivity of 48648 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2021-11-25 07:23:40,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:40,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6670 states to 3495 states and 6670 transitions. [2021-11-25 07:23:40,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3495 states and 6670 transitions. [2021-11-25 07:23:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:40,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:40,926 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:41,335 INFO L134 CoverageAnalysis]: Checked inductivity of 48409 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:23:41,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:41,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6670 states to 3496 states and 6670 transitions. [2021-11-25 07:23:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states and 6670 transitions. [2021-11-25 07:23:41,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:41,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:41,400 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2021-11-25 07:23:46,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:23:46,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 3502 states and 6687 transitions. [2021-11-25 07:23:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 6687 transitions. [2021-11-25 07:23:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2021-11-25 07:23:46,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:23:46,226 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:23:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:23:47,428 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2021-11-25 07:24:33,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:24:33,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6783 states to 3527 states and 6783 transitions. [2021-11-25 07:24:33,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 6783 transitions. [2021-11-25 07:24:33,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2021-11-25 07:24:33,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:24:33,556 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:24:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:24:34,108 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48639 trivial. 0 not checked. [2021-11-25 07:24:48,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:24:48,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6822 states to 3537 states and 6822 transitions. [2021-11-25 07:24:48,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 6822 transitions. [2021-11-25 07:24:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:24:48,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:24:48,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:24:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:24:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 48412 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48412 trivial. 0 not checked. [2021-11-25 07:24:50,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:24:50,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6831 states to 3542 states and 6831 transitions. [2021-11-25 07:24:50,843 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 6831 transitions. [2021-11-25 07:24:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2021-11-25 07:24:50,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:24:50,857 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:24:50,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:24:51,430 INFO L134 CoverageAnalysis]: Checked inductivity of 48411 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2021-11-25 07:24:52,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:24:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6843 states to 3548 states and 6843 transitions. [2021-11-25 07:24:52,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3548 states and 6843 transitions. [2021-11-25 07:24:52,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2021-11-25 07:24:52,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:24:52,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:24:52,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:24:53,101 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48639 trivial. 0 not checked. [2021-11-25 07:24:54,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:24:54,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6869 states to 3554 states and 6869 transitions. [2021-11-25 07:24:54,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3554 states and 6869 transitions. [2021-11-25 07:24:54,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2021-11-25 07:24:54,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:24:54,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:24:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:24:56,017 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked.